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Butterfly Valve

Class 300 Butterfly Valves

Class 300 Butterfly Valves narrow the selection by pressure class while leaving material rating, end connection, trim, sealing and operation to be confirmed for the actual design temperature.

Manufactured in ChinaInternational project supply
Datasheet-led reviewConfiguration before quotation
Factory / quality evidenceCompany sections
Product Range

Product Range Overview

Class 300 Butterfly Valves: this page brings together 35 directly matched configurations, covering designs Triple Offset Butterfly Valve, High Performance Butterfly Valve, Double Offset Butterfly Valve, and Concentric Butterfly Valve; standards API 609 and API 609 / AWWA as applicable; materials WCB, CF8M, LCC, and F51; classes Class 300.

Engineering focus

For Class 300 Butterfly Valves, compare offset geometry, seat system, pressure direction, body style and actuator torque.

Selection basis

Choose Class 300 Butterfly Valves when the piping class fixes the ASME pressure class. Verify the material-specific pressure-temperature rating at design temperature, then align ends, bolting, wall section and operator loads.

Quotation basis

For a comparable quotation on Class 300 Butterfly Valves, send size, quantity, design pressure and temperature, body/trim materials, ends, operation, service fluid and required inspection/documents with the valve list or datasheet.

Send Project SpecificationManufacturing
Available Configurations

Choose the Closest Technical Configuration

Use the configurations below to shortlist the closest technical match for Class 300 Butterfly Valves. Open the exact product page to compare material, pressure class, piping interface, sealing, operation and project inspection requirements.

01

API 609 WCB Triple Offset Butterfly Valve Class 300

WCBClass 300→02

API 609 CF8M Triple Offset Butterfly Valve Class 300

CF8MClass 300→03

API 609 LCC Triple Offset Butterfly Valve Class 300

LCCClass 300→04

API 609 F51 Triple Offset Butterfly Valve Class 300

F51Class 300→05

API 609 F53 Triple Offset Butterfly Valve Class 300

F53Class 300→06

API 609 WCB High Performance Butterfly Valve Class 300

WCBClass 300→07

API 609 CF8M High Performance Butterfly Valve Class 300

CF8MClass 300→08

API 609 F51 High Performance Butterfly Valve Class 300

F51Class 300→09

API 609 WCB Double Offset Butterfly Valve Class 300

WCBClass 300→10

API 609 CF8M Double Offset Butterfly Valve Class 300

CF8MClass 300→11

API 609 F51 Double Offset Butterfly Valve Class 300

F51Class 300→12

Ductile Iron Resilient Seated Butterfly Valve Class 300

Ductile IronClass 300→13

WCB Resilient Seated Butterfly Valve Class 300

WCBClass 300→14

CF8M Resilient Seated Butterfly Valve Class 300

CF8MClass 300→15

Cryogenic LCC Triple Offset Butterfly Valve Class 300

LCCClass 300→16

Cryogenic CF8M Triple Offset Butterfly Valve Class 300

CF8MClass 300→17

Cryogenic F51 Triple Offset Butterfly Valve Class 300

F51Class 300→18

High Temperature WC6 Triple Offset Butterfly Valve Class 300

WC6Class 300→19

High Temperature WC9 Triple Offset Butterfly Valve Class 300

WC9Class 300→20

Hastelloy C276 High Performance Butterfly Valve Class 300

Hastelloy C276Class 300→21

Hastelloy C276 Triple Offset Butterfly Valve Class 300

Hastelloy C276Class 300→22

Monel 400 High Performance Butterfly Valve Class 300

Monel 400Class 300→23

Monel 400 Triple Offset Butterfly Valve Class 300

Monel 400Class 300→24

Inconel 625 High Performance Butterfly Valve Class 300

Inconel 625Class 300→25

Inconel 625 Triple Offset Butterfly Valve Class 300

Inconel 625Class 300→26

Alloy 20 High Performance Butterfly Valve Class 300

Alloy 20Class 300→27

Alloy 20 Triple Offset Butterfly Valve Class 300

Alloy 20Class 300→28

904L High Performance Butterfly Valve Class 300

904LClass 300→29

904L Triple Offset Butterfly Valve Class 300

904LClass 300→30

254 SMO High Performance Butterfly Valve Class 300

254 SMOClass 300→31

254 SMO Triple Offset Butterfly Valve Class 300

254 SMOClass 300→32

Titanium Grade 2 High Performance Butterfly Valve Class 300

Titanium Grade 2Class 300→33

Titanium Grade 2 Triple Offset Butterfly Valve Class 300

Titanium Grade 2Class 300→34

C95800 High Performance Butterfly Valve Class 300

C95800Class 300→35

C95800 Triple Offset Butterfly Valve Class 300

C95800Class 300→

Engineering Focus

For class 300 butterfly valves, the core engineering discussion centers on compact quarter-turn isolation, offset geometry, seat system, shutoff direction and operating torque.

Selection Basis

This range groups valves by ASME pressure class. Class is only one part of selection; the material-specific pressure-temperature rating, end connection, wall section, bolting and operator loads still need review.

Manufacturing and Quality Context

YinkeValve manufactures and supplies class 300 butterfly valves from China for international B2B projects; the final quotation is based on the purchaser datasheet, valve list or project specification rather than a generic catalogue assumption.

Inquiry Guidance

When requesting class 300 butterfly valves, include size, quantity, design pressure and temperature, body and trim materials, end connection, operating method, service fluid and the required inspection or document package so the configuration can be reviewed before pricing.

Configuration Scope

Across Class 300 Butterfly Valves, the mapped configurations let a buyer compare Triple Offset Butterfly Valve, High Performance Butterfly Valve, Double Offset Butterfly Valve with WCB, CF8M, LCC across Class 300. The purpose is to narrow the technical shortlist before dimensions, trim and inspection details are finalized.

Ready to Review Class 300 Butterfly Valves?

Send the valve list or datasheet for Class 300 Butterfly Valves. YinkeValve can use the stated design conditions to confirm which mapped configuration is technically closest and what project-specific details still need clarification before quotation.

Request Technical Quote